How hard to replace fuel filler neck on a 1996 subaru legacy wagon?

Replacing the fuel filler neck on a 1996 Subaru Legacy Wagon can be moderately challenging, primarily due to the need to access parts of the fuel system and the potential for rust or corrosion. You'll typically need basic tools, such as wrenches and screwdrivers, and may need to lift the vehicle for better access. The process involves disconnecting the old filler neck, which can be tricky if it's seized or damaged, and installing the new one securely. Overall, it's a manageable DIY project if you're comfortable with automotive repairs.